From daac4d850d247c4c0ae97bf10ccefd5287852699 Mon Sep 17 00:00:00 2001
From: Frank Tang <ftang@chromium.org>
Date: Mon, 4 Dec 2023 13:27:33 -0800
Subject: [PATCH] ICU-22589 Avoid timeout in TimeZone test

---
 icu4c/source/test/fuzzer/timezone_create_fuzzer.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/icu4c/source/test/fuzzer/timezone_create_fuzzer.cpp b/icu4c/source/test/fuzzer/timezone_create_fuzzer.cpp
index 39e0913a5dfa..490c58f1e1e7 100644
--- a/icu4c/source/test/fuzzer/timezone_create_fuzzer.cpp
+++ b/icu4c/source/test/fuzzer/timezone_create_fuzzer.cpp
@@ -11,6 +11,10 @@ IcuEnvironment* env = new IcuEnvironment();
 
 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
 
+  // Limit the test for at most 1000 Unicode characters.
+  if (size > 2000) {
+    size = 2000;
+  }
   size_t unistr_size = size/2;
   std::unique_ptr<char16_t[]> fuzzbuff(new char16_t[unistr_size]);
   std::memcpy(fuzzbuff.get(), data, unistr_size * 2);